Company Insights/Software Development/Calix

Calix Headcount Insights and Observed Profile Trends

Calix has 2,252 observed employee profiles in the July 2026 headcount snapshot. This is a profile coverage measure, not a company-reported workforce total.

Updated September 10, 2026
Observed profiles
2,252
As of July 2026 · +1.6% since August 2025
New hires
189
Last 12 months
Founded
1999
Departments
29
31% in Information Technology
Countries represented
47
17.4% of profiles in Bengaluru, KA, IND
Summary
  • Observed professional profiles increased by 1.6% from 2,217 in August 2025 to 2,252 in July 2026.
  • Information Technology is the largest classified department, with 588 of 1,896 profiles (31.0%).
  • Bengaluru, KA, IND is the most common reported profile location, representing 17.4% of the 1,896 profiles in the geography snapshot.
  • 189 observed hire events appear in the latest 12-month event window.

Calix observed profiles over time

The overview and this chart use the same monthly profile series. These observed counts may differ from the company’s total workforce.

Observed professional profile trend

2,2522,2212,190Aug 25Jan 26Jul 26Jul 262,252

Observed professional profiles increased by 1.6% across the available monthly window, from 2,217 to 2,252 profiles.

Observed profiles by department

Current professional profiles rank classified departments by observed count.

Population: 1,896 profiles with a department classification from 1,896 current observed profiles. This population is separate from the monthly headcount series.

What the data says

Information Technology is the largest observed department at Calix, with 588 professional profiles.

Team composition

Information Technology
31%
588
Sales
14%
270
Engineering
14%
263
Other
10%
193
Business Development
4%
80
Management
3%
63
Human Resources
3%
54
Marketing
2%
47
Quality Assurance
2%
44
Project Management
2%
41
Administrative
2%
34
Customer Service
1%
27
Manufacturing
1%
27
Finance
1%
24
Accounting
1%
22
Product Management
1%
21
Writing / Editing
<1%
15
Legal
<1%
13
Consulting
<1%
11
Education
<1%
11
Design
<1%
9
Research
<1%
9
Supply Chain
<1%
7
Training
<1%
6
Health Care Provider
<1%
5
Analyst
<1%
4
Public Relations
<1%
3
Purchasing
<1%
3
Art / Creative
<1%
2

Profiles by location

Locations reported on individual profiles show where observed profiles are based. These are profile locations, not a count of company offices.

What the data says

Bengaluru, KA, IND is the most common observed profile location for Calix in this dataset.

Geographic distribution

Bengaluru, KA, IND
17.4%
Nanjing, Jiangsu, CHN
8.1%
California, USA
3.3%
San Jose, California, USA
2.3%
Petaluma, California, USA
2.2%

City or region available for 1,752 of 1,896 profiles (92.4%). Percentages use all observed profiles, including those without a known location. Profile data through 2026-08-25.

Profiles by seniority

The profile distribution shows the balance between leadership, management, and individual contributors.

Population: 1,896 profiles with a vendor seniority classification from 1,896 current observed profiles. This population is separate from the monthly headcount series. Ambiguous Owner, Partner, Executive, and unavailable labels are grouped as Unclassified.

Vendor-classified seniority mix

Manager21.7%
412
Entry level20.7%
393
Senior19.9%
377
Mid-Senior level14.2%
269
Unclassified7.3%
139
Vice President (VP)6.7%
127
Internship3.8%
72
Director3.5%
67
Associate1.5%
29
Chief X Officer (CxO)<1%
11

Most common job titles

The most frequent titles in the available profile population show the roles with the greatest visible density.

Counts come from the current observed profile snapshot and are separate from the monthly headcount series.

Role concentration

Staff Software Engineer
20.1%
Senior Software Engineer
15.8%
Principal Software Engineer
14.2%
Software Engineer
14.2%
Graduate Trainee
9.2%
Senior Sales Engineer
6.9%
Associate Software Engineer
6.6%
Consulting Sales Engineer
5.0%
Regional Account Executive
4.6%
Senior Solutions Engineer
3.3%

Frequently asked questions

How many professional profiles are observed for Calix?

Calix has 2,252 observed employee profiles in the July 2026 headcount snapshot. This coverage measure may differ from the company's total workforce.

How has Calix's observed professional profile count changed?

Calix's observed professional profile count increased by 1.6% from August 2025 to July 2026, using the same monthly series shown above.

What is the largest department at Calix?

Information Technology is the largest observed department at Calix, with 588 professional profiles.

How is Calix workforce data collected?

Observed profile trends use the latest available monthly professional profile snapshot. Company-reported workforce totals appear separately and only when supported by a primary company source or regulatory filing. Geography uses location information from individual profiles, aggregated separately from verified company headquarters. Data may lag internal company changes.

Methodology

The observed profile metric and trend chart use the same latest available monthly snapshot, with its observation month shown separately from the page update date. Company-reported workforce totals appear only when supported by a primary source and remain separate from profile counts. Geographic distributions use a separate current profile population and person location fields, never company headquarters. Country counts describe countries represented in those profiles, not offices. Location percentages include profiles without a known city or region in their denominator. Department, seniority, and title coverage may differ from the company workforce.

Last verified: September 10, 2026